option B is correct
Explanation: Reaction of alcohol with p-toluenesulfonyl chloride produces tosylate as product. Ethoxide ion is a strong base which gives elimination reaction with tertiary tosylate and produces more substituted alkene as major product and least substituted alkene as minor product.
Predict the major product of the follow reaction sequence: 0 = -G pyridine to No Reaction...
Predict the major product of the follow reaction sequence: (1) A В с D pyridine No Reaction ОН (2) O-&=O THF, 25°C (lower temperature) THF= В С
Predict the major product of the follow reaction sequence: pyridine OH (2) NECK® OZ = 2:0..( O= THF, 25°C (lower temperature) DMF ОА OB oc
Predict the major product of the follow reaction: O Na on b ox one on a No Reaction Br DMF 30° C (lower temperature) Ο Α O B oc OD
Predict the major product of the follow reaction: -0 DI CHg rona CH3 H CH3 сн. -CH₃ H ~ THF, 70°C (higher temperature) . -CH3 H" CH3 HY Hz О А О В ОС O
Predict the major product of the follow reaction: -0 DI CHg rona CH3 H CH3 сн. -CH₃ H ~ THF, 70°C (higher temperature) . -CH3 H" CH3 HY Hz О А О В ОС O
Predict the major product of the follow reaction: H3C~s H3C-s H2C-S Na & mehet a no con la na DMF, 25°C (lower temperature) CH, CH3 CH3 CH3 ΟΑ oc OD
Draw the major organic product for each reaction sequence. No inorganic by-product.Draw the major organic product for each reaction sequence. Do not add inorganic by-products: only show the transformation for the starting organic compound. 1. PBr3, pyridene 2. Mg, THF 3. dilute H3O^+ 1. Na^0 2. dilute H3O^+
Predict the major product(s) for the following reaction: 앙스 pyridine
Predict the major organic product of the following reaction sequence. Predict the major organic product of the following reaction sequence.
uestiI1(2 points) In Part 1 predict the major, organic product for the following reaction sequence without sterechemistry depicted In Part 2 predict the stereochemical outcome of the reaction sequence OH 1) TBDMSCI H,C H 3)H2.Pd/c 4) Bu4NF, THF 7th attempt Part 1 (1 point) hd See Peri